{"id":933822,"date":"2024-12-26T18:22:27","date_gmt":"2024-12-26T10:22:27","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/933822.html"},"modified":"2024-12-26T18:22:29","modified_gmt":"2024-12-26T10:22:29","slug":"python%e5%a6%82%e4%bd%95%e6%9f%a5%e7%89%88%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/933822.html","title":{"rendered":"python\u5982\u4f55\u67e5\u7248\u672c"},"content":{"rendered":"

\"python\u5982\u4f55\u67e5\u7248\u672c\"<\/p>\n

\u5f00\u5934\u6bb5\u843d:
\u8981\u67e5\u627ePython\u7684\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528\u547d\u4ee4\u884c\u3001\u4f7f\u7528Python\u811a\u672c\u3001\u67e5\u770bPython\u5b89\u88c5\u76ee\u5f55\u3001\u4f7f\u7528\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09<\/strong>\u3002\u5176\u4e2d\uff0c\u6700\u7b80\u5355\u548c\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u901a\u8fc7\u547d\u4ee4\u884c\u6765\u67e5\u627e\u3002\u5728\u5927\u591a\u6570\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u53ea\u9700\u6253\u5f00\u547d\u4ee4\u884c\uff08Windows\u7684\u547d\u4ee4\u63d0\u793a\u7b26\u6216Unix\/Linux\/Mac\u7684\u7ec8\u7aef\uff09\uff0c\u7136\u540e\u8f93\u5165python --version<\/code>\u6216python -V<\/code>\uff0c\u5373\u53ef\u67e5\u770b\u5f53\u524d\u5b89\u88c5\u7684Python\u7248\u672c\u3002\u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u5feb\u6377\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u7528\u6237\uff0c\u56e0\u4e3a\u5b83\u4e0d\u9700\u8981\u7f16\u5199\u6216\u8fd0\u884c\u4efb\u4f55Python\u4ee3\u7801\uff0c\u4e5f\u4e0d\u4f9d\u8d56\u4e8e\u7279\u5b9a\u7684\u5f00\u53d1\u73af\u5883\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528\u547d\u4ee4\u884c\u67e5\u627ePython\u7248\u672c <\/p>\n<\/p>\n

\u4f7f\u7528\u547d\u4ee4\u884c\u6765\u67e5\u627ePython\u7248\u672c\u662f\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u3002\u5bf9\u4e8eWindows\u7528\u6237\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a\u9996\u5148\uff0c\u6309\u4e0b\u952e\u76d8\u4e0a\u7684\u201cWin + R\u201d\u7ec4\u5408\u952e\u6253\u5f00\u8fd0\u884c\u7a97\u53e3\uff0c\u8f93\u5165\u201ccmd\u201d\u5e76\u56de\u8f66\u8fdb\u5165\u547d\u4ee4\u63d0\u793a\u7b26\u3002\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\uff0c\u8f93\u5165python --version<\/code>\u6216python -V<\/code>\uff0c\u7136\u540e\u6309\u56de\u8f66\u952e\uff0c\u8fd9\u5c06\u663e\u793a\u5f53\u524d\u5b89\u88c5\u7684Python\u7248\u672c\u3002<\/p>\n<\/p>\n

\u5bf9\u4e8eMac\u548cLinux\u7528\u6237\uff0c\u6253\u5f00\u7ec8\u7aef\u5e94\u7528\u7a0b\u5e8f\uff0c\u540c\u6837\u8f93\u5165python --version<\/code>\u6216python -V<\/code>\uff0c\u7136\u540e\u6309\u56de\u8f66\u952e\u5373\u53ef\u67e5\u770bPython\u7248\u672c\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u67d0\u4e9b\u7cfb\u7edf\u4e2dPython3.x\u7248\u672c\u7684\u547d\u4ee4\u53ef\u80fd\u9700\u8981\u4f7f\u7528python3 --version<\/code>\uff0c\u4ee5\u533a\u5206Python 2.x\u548cPython 3.x\u7248\u672c\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u4f7f\u7528Python\u811a\u672c\u67e5\u627e\u7248\u672c <\/p>\n<\/p>\n

\u9664\u4e86\u5728\u547d\u4ee4\u884c\u4e2d\u67e5\u627ePython\u7248\u672c\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528Python\u811a\u672c\u6765\u5b9e\u73b0\u3002\u5728Python\u811a\u672c\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528sys<\/code>\u6a21\u5757\u6765\u83b7\u53d6Python\u7684\u7248\u672c\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n

import sys<\/p>\n
print("Python version")<\/p>\n
print(sys.version)<\/p>\n
print("Version info.")<\/p>\n
print(sys.version_info)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd0\u884c\u8be5\u811a\u672c\u540e\uff0c\u5c06\u8f93\u51fa\u5f53\u524dPython\u7684\u5b8c\u6574\u7248\u672c\u4fe1\u606f\uff0c\u5305\u62ec\u4e3b\u7248\u672c\u53f7\u3001\u6b21\u7248\u672c\u53f7\u548c\u4fee\u8ba2\u7248\u672c\u53f7\u3002\u8fd9\u79cd\u65b9\u6cd5\u975e\u5e38\u6709\u7528\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u5728\u811a\u672c\u4e2d\u52a8\u6001\u68c0\u67e5\u548c\u4f7f\u7528\u7279\u5b9aPython\u7248\u672c\u7279\u6027\u7684\u60c5\u51b5\u4e0b<\/strong>\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u67e5\u770bPython\u5b89\u88c5\u76ee\u5f55  <\/p>\n<\/p>\n
\u53e6\u4e00\u79cd\u67e5\u627ePython\u7248\u672c\u7684\u65b9\u6cd5\u662f\u67e5\u770bPython\u5b89\u88c5\u76ee\u5f55\u4e2d\u7684\u7248\u672c\u6587\u4ef6\u3002\u901a\u5e38\uff0cPython\u5b89\u88c5\u76ee\u5f55\u4e2d\u4f1a\u6709\u4e00\u4e2a\u540d\u4e3a\u201cversion.txt\u201d\u6216\u7c7b\u4f3c\u7684\u6587\u4ef6\uff0c\u91cc\u9762\u8bb0\u5f55\u4e86\u5f53\u524d\u5b89\u88c5\u7684Python\u7248\u672c\u4fe1\u606f\u3002\u901a\u8fc7\u6253\u5f00\u8be5\u6587\u4ef6\u5373\u53ef\u67e5\u770b\u3002<\/p>\n<\/p>\n
\u5728Windows\u7cfb\u7edf\u4e2d\uff0cPython\u7684\u5b89\u88c5\u76ee\u5f55\u901a\u5e38\u4f4d\u4e8eC:\\PythonXX<\/code>\uff08XX\u4ee3\u8868\u7248\u672c\u53f7\uff09\uff0c\u5728Mac\u548cLinux\u7cfb\u7edf\u4e2d\uff0cPython\u901a\u5e38\u5b89\u88c5\u5728\/usr\/local\/bin\/python<\/code>\u6216\/usr\/bin\/python<\/code>\u8def\u5f84\u4e0b\u3002\u627e\u5230\u5b89\u88c5\u76ee\u5f55\u540e\uff0c\u67e5\u770b\u5176\u4e2d\u7684\u7248\u672c\u6587\u4ef6\u5373\u53ef\u3002<\/p>\n<\/p>\n
\u56db\u3001\u4f7f\u7528\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u67e5\u627e  <\/p>\n<\/p>\n
\u8bb8\u591a\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u4e5f\u63d0\u4f9b\u4e86\u67e5\u770bPython\u7248\u672c\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0cPyCharm\u3001VSCode\u3001Jupyter Notebook\u7b49\u3002\u5728\u8fd9\u4e9bIDE\u4e2d\uff0c\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u6216\u914d\u7f6e\u754c\u9762\u67e5\u770b\u5f53\u524dPython\u89e3\u91ca\u5668\u7684\u7248\u672c\u4fe1\u606f\u3002<\/p>\n<\/p>\n
\u5728PyCharm\u4e2d\uff0c\u8fdb\u5165\u201cSettings\u201d\u6216\u201cPreferences\u201d\uff0c\u7136\u540e\u5bfc\u822a\u5230\u201cProject Interpreter\u201d\u9009\u9879\u5361\uff0c\u5373\u53ef\u67e5\u770b\u5f53\u524d\u9879\u76ee\u4f7f\u7528\u7684Python\u89e3\u91ca\u5668\u7248\u672c\u3002\u5728VSCode\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u9762\u677f\u4e2d\u7684\u201cPython: Select Interpreter\u201d\u547d\u4ee4\u6765\u67e5\u770b\u548c\u9009\u62e9Python\u7248\u672c\u3002Jupyter Notebook\u4e2d\uff0c\u53ef\u4ee5\u5728\u4ee3\u7801\u5355\u5143\u683c\u4e2d\u8f93\u5165!python --version<\/code>\u8fd0\u884c\uff0c\u6765\u67e5\u770bPython\u7248\u672c\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u603b\u7ed3  <\/p>\n<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0c\u67e5\u627ePython\u7248\u672c\u7684\u65b9\u6cd5\u591a\u79cd\u591a\u6837\uff0c\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\u4e3b\u8981\u53d6\u51b3\u4e8e\u7528\u6237\u7684\u4f7f\u7528\u573a\u666f\u548c\u4e2a\u4eba\u504f\u597d<\/strong>\u3002\u5bf9\u4e8e\u5927\u591a\u6570\u7528\u6237\u6765\u8bf4\uff0c\u4f7f\u7528\u547d\u4ee4\u884c\u662f\u6700\u7b80\u5355\u548c\u5feb\u6377\u7684\u65b9\u6cd5\uff0c\u800c\u5bf9\u4e8e\u5f00\u53d1\u8005\u548c\u7a0b\u5e8f\u5458\u6765\u8bf4\uff0c\u4f7f\u7528Python\u811a\u672c\u6216IDE\u53ef\u80fd\u66f4\u4e3a\u65b9\u4fbf\u548c\u5b9e\u7528\u3002\u4e86\u89e3\u548c\u638c\u63e1\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5728\u4e0d\u540c\u73af\u5883\u4e0b\u5feb\u901f\u83b7\u53d6Python\u7248\u672c\u4fe1\u606f\uff0c\u4ece\u800c\u66f4\u597d\u5730\u8fdb\u884c\u5f00\u53d1\u548c\u8c03\u8bd5\u5de5\u4f5c\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u68c0\u67e5Python\u7248\u672c\uff1f<\/strong>
\u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u63d0\u793a\u7b26\u8f93\u5165python --version<\/code>\u6216python -V<\/code>\u6765\u67e5\u770b\u5f53\u524d\u5b89\u88c5\u7684Python\u7248\u672c\u3002\u5728macOS\u6216Linux\u7cfb\u7edf\u4e2d\uff0c\u6253\u5f00\u7ec8\u7aef\u540c\u6837\u8f93\u5165\u76f8\u540c\u7684\u547d\u4ee4\u5373\u53ef\u83b7\u53d6Python\u7248\u672c\u4fe1\u606f\u3002\u6b64\u5916\uff0c\u786e\u4fddPython\u5df2\u6dfb\u52a0\u5230\u7cfb\u7edf\u7684\u73af\u5883\u53d8\u91cf\u4e2d\uff0c\u4ee5\u4fbf\u5728\u4efb\u4f55\u8def\u5f84\u4e0b\u90fd\u80fd\u6267\u884c\u8be5\u547d\u4ee4\u3002<\/p>\n
\u5982\u679c\u6211\u5728\u547d\u4ee4\u884c\u4e2d\u770b\u5230\u591a\u4e2aPython\u7248\u672c\uff0c\u8be5\u5982\u4f55\u786e\u5b9a\u4f7f\u7528\u7684\u662f\u54ea\u4e00\u4e2a\uff1f<\/strong>
\u6709\u65f6\uff0c\u7cfb\u7edf\u4e2d\u53ef\u80fd\u5b89\u88c5\u4e86\u591a\u4e2aPython\u7248\u672c\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u901a\u8fc7\u8f93\u5165which python<\/code>\uff08\u5728Linux\u6216macOS\u4e2d\uff09\u6216where python<\/code>\uff08\u5728Windows\u4e2d\uff09\u6765\u67e5\u770b\u6b63\u5728\u4f7f\u7528\u7684Python\u89e3\u91ca\u5668\u7684\u8def\u5f84\u3002\u8fd9\u5c06\u5e2e\u52a9\u4f60\u786e\u5b9a\u9ed8\u8ba4\u4f7f\u7528\u7684\u662f\u54ea\u4e2a\u7248\u672c\u3002<\/p>\n
\u662f\u5426\u53ef\u4ee5\u5728Python\u4ee3\u7801\u4e2d\u67e5\u770b\u5f53\u524d\u7684Python\u7248\u672c\uff1f<\/strong>
\u5f53\u7136\u53ef\u4ee5\u3002\u5728Python\u4ee3\u7801\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528sys<\/code>\u6a21\u5757\u6765\u83b7\u53d6\u7248\u672c\u4fe1\u606f\u3002\u9996\u5148\u9700\u8981\u5bfc\u5165sys<\/code>\u6a21\u5757\uff0c\u7136\u540e\u8c03\u7528sys.version<\/code>\uff0c\u8fd9\u5c06\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u5305\u542b\u8be6\u7ec6\u7684\u7248\u672c\u4fe1\u606f\uff0c\u5305\u62ec\u4e3b\u7248\u672c\u53f7\u3001\u6b21\u7248\u672c\u53f7\u3001\u5fae\u7248\u672c\u53f7\u4ee5\u53ca\u6784\u5efa\u4fe1\u606f\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
import sys\nprint(sys.version)\n<\/code><\/pre>\n
\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5728\u4ee3\u7801\u4e2d\u52a8\u6001\u68c0\u67e5Python\u7248\u672c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f00\u5934\u6bb5\u843d:\u8981\u67e5\u627ePython\u7684\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528\u547d\u4ee4\u884c\u3001\u4f7f\u7528Python\u811a\u672c\u3001\u67e5\u770bPython\u5b89 […]","protected":false},"author":3,"featured_media":933827,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/933822"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=933822"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/933822\/revisions"}],"predecessor-version":[{"id":933828,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/933822\/revisions\/933828"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/933827"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=933822"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=933822"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=933822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}